Characters:

Lee Eunyoung. Stage Name: Elite; she's the main vocalist of the project group 24/7 and a truly innocent girl. She doesn't talk back and takes criticism easily, knowing that it will only make her better in the long run. She is Korean-American, and grew up in Los Angeles where her parents and older brother still live.

Woo Jiho. Stage name: Zico; leader of Block B and a bad with a sweet side. He doesn't like taking criticism and gets easily frustrated when it comes to his music. Burdens himself more than he should. Though he doesn't like admitting it, he is a hardcore romantic and a big softie when it comes to love.

Others: Block B, 24/7, Cho PD, etc.